【Disassembled, Cleaned, and Optically Clear】Olympus OM-SYSTEM G.ZUIKO AUTO-S 50mm f/1.4 Thank you for viewing. This is a listing for a renowned lens from the Olympus OM System, a fast 50mm f1.4. *Regarding Mount: This product is an "OM mount." Since "OM mount" is not an option on Mercari, "Four Thirds mount" has been selected for convenience. [Condition of this Unit] This lens has been disassembled and cleaned for this listing, making it a "serviced product." • Optics (Extremely Clear): Disassembled and cleaned. There are no visible fungus, haze, or scratches to the naked eye. Unlike typical old lenses, there is no age-related haze, and the optics are exceptionally clear and in very good condition. • Aperture Blades (See Photos): As shown in the photos, the blades are very clean with no oil stains. The clicks are satisfying, and they operate smoothly. • Exterior: There are no noticeable scratches or dents, and the lettering is minimally worn. The rubber parts are not sticky, presenting a clean and beautiful appearance. • Operation: The focus ring rotates smoothly throughout its range. [The Appeal of a Fast f/1.4 Aperture] This lens offers both soft and beautiful bokeh at its widest aperture and sharp resolution when stopped down. It is ideal for video shooting with digital cameras and for portraits. [Accessories] • Lens body • Front cap • Rear cap [Important Notes] This is a manual focus old lens. While the overall condition of this unit is very good, please understand that it is a product from several decades ago before purchasing. Also, although I have cleaned it myself, it has not been serviced by a professional. Please purchase only if you are satisfied with the condition. [Request to Prevent Issues] • This product is a precision instrument, and its serial number is recorded for management. To prevent fraudulent exchanges, returns and exchanges after purchase are generally not accepted. • Due to the nature of old lenses, it is difficult to describe every minor detail of the condition. Please purchase only if you are satisfied with the photos and description. • In the unlikely event of damage during shipping or a clear malfunction not described, please contact us before accepting the delivery. #Olympus #OM #GZuiko #OldLens #PrimeLens #50mmf14